blt/bytelatent/data
Pedro Rodriguez ab399e981d Several changes to enable entropy model training/eval
Summary:

- Make arrow iterator able to read from jsonl files, the entropies are omitted in this case
- Make the data/checkpoint code fsspec compatible
- Fix issues with all reduce with non-bf16 in dist_sum and norm computation.
- Minimal fixes to get eval to run, it is slow currently
- Add bpb numbers during training


Test Plan:

Run

```
torchrun --nproc-per-node 8 -m bytelatent.train config=internal/configs/entropy_model.yaml eval=null max_steps=10100
```
2025-02-04 18:05:16 +00:00
..
iterators Several changes to enable entropy model training/eval 2025-02-04 18:05:16 +00:00
__init__.py Initial commit 2024-12-12 15:32:30 -08:00
data_types.py This includes fixes that make checkpointing and reloading work correctly. (#35) 2025-01-27 16:56:42 -08:00
file_util.py Update file check script to check sizes (#32) 2025-01-22 13:06:46 -08:00
ngram_processor.py Initial commit 2024-12-12 15:32:30 -08:00
patcher.py Initial codes and scripts for training entropy model (#34) 2025-01-27 09:46:44 -08:00